Gene variability can be defined as the difference in DNA sequence of a gene. It can be quantified as average heterozygous loci percentage present on the locus. Whereas, the nucleotide variability is the average number of nucleotide differences per locus between two randomly chosen sequences.

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Chapter 23, Problem 3TYU

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Introduction: Gene variability can be defined as the difference in DNA sequence of a gene. It can be quantified as average heterozygous loci percentage present on the locus. Whereas, the nucleotide variability is the average number of nucleotide differences per locus between two randomly chosen sequences.

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